42766245

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16673}}^1$

素因数の和:16706

約数の個数: 32

約数和(自身を含む): 80035200

約数和(自身を除く): 37268955

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 16673, 50019, 83365, 150057, 250095, 316787, 450171, 750285, 950361, 1583935, 2250855, 2851083, 4751805, 8553249, 14255415, 42766245]

約数ペア:

[(1, 42766245), (3, 14255415), (5, 8553249), (9, 4751805), (15, 2851083), (19, 2250855), (27, 1583935), (45, 950361), (57, 750285), (95, 450171), (135, 316787), (171, 250095), (285, 150057), (513, 83365), (855, 50019), (2565, 16673)]